# Mathematical Reasoning on IMO-AnswerBench (Pass@1)

Source: [Mathematical Reasoning on IMO-AnswerBench (Pass@1)](<https://www.sota2.com/research/sota/mathematical-reasoning-on-imo-answerbench-pass-at-1>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-03-20T10:44:24.668Z

Evaluation of model performance on mathematical reasoning tasks using the IMO-AnswerBench dataset, specifically reporting the Pass@1 score.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Mathematical Reasoning |
| Dataset (including any stated split) | IMO-AnswerBench |
| Metric | Pass@1 |
| Unit | PERCENT |
| Direction | Higher is better |
| Results loaded | 12 of 12 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Pass@1](<https://www.sota2.com/research/sota/mathematical-reasoning-on-imo-answerbench-pass-at-1.md?metric=Pass%401>): Higher is better; unit: PERCENT.

## Recorded results

| Method | Pass@1 | Result date | Report paper |
| --- | --- | --- | --- |
| Gemini-3.0 Pro | 83.3 | Not recorded | 692fc410d6b0dd33429332f4 |
| Nemotron-Cascade-2 30B-A3B | 79.3 | Not recorded | 69bcd4930636e5bf4afc2a42 |
| Kimi-K2 | 78.6 | Not recorded | 692fc410d6b0dd33429332f4 |
| DeepSeek-V3.2 | 78.3 | Not recorded | 692fc410d6b0dd33429332f4 |
| Nemotron-3-Super 120B-A12B | 77.2 | Not recorded | 69bcd4930636e5bf4afc2a42 |
| GPT-5 High | 76 | Not recorded | 692fc410d6b0dd33429332f4 |
| Qwen3.5 35B-A3B | 74.8 | Not recorded | 69bcd4930636e5bf4afc2a42 |
| Nemotron-3-Nano 30B-A3B | 70.4 | Not recorded | 69bcd4930636e5bf4afc2a42 |
| RSE | 60.3 | Not recorded | 697c3b5ba8b01e76cc8da658 |
| Base | 50.5 | Not recorded | 697c3b5ba8b01e76cc8da658 |
| RSE | 42.3 | Not recorded | 697c3b5ba8b01e76cc8da658 |
| Base | 34.5 | Not recorded | 697c3b5ba8b01e76cc8da658 |

### Gemini-3.0 Pro

Pass@1: 83.3. Result ID: 6996d1c05698665ec41dee03.

[Reporting paper](<https://www.sota2.com/research/paper/692fc410d6b0dd33429332f4.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Nemotron-Cascade-2 30B-A3B

Pass@1: 79.3. Result ID: 69bd250647f34ce924a80dd8.

[Reporting paper](<https://www.sota2.com/research/paper/69bcd4930636e5bf4afc2a42.md>)

[Method origin paper](<https://www.sota2.com/research/paper/69bcd4930636e5bf4afc2a42.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Kimi-K2

Pass@1: 78.6. Result ID: 6996d1c05698665ec41dee04.

[Reporting paper](<https://www.sota2.com/research/paper/692fc410d6b0dd33429332f4.md>)

Recorded evaluation configuration: {"thinking mode":true}. This record does not assert independent reproduction.

### DeepSeek-V3.2

Pass@1: 78.3. Result ID: 6996d1c05698665ec41dee05.

[Reporting paper](<https://www.sota2.com/research/paper/692fc410d6b0dd33429332f4.md>)

[Method origin paper](<https://www.sota2.com/research/paper/692fc410d6b0dd33429332f4.md>)

Recorded evaluation configuration: {"thinking mode":true}. This record does not assert independent reproduction.

### Nemotron-3-Super 120B-A12B

Pass@1: 77.2. Result ID: 69bd250647f34ce924a80dd6.

[Reporting paper](<https://www.sota2.com/research/paper/69bcd4930636e5bf4afc2a42.md>)

[Method origin paper](<https://www.sota2.com/research/paper/694cc4e753fdd5c36173a665.md>)

Recorded evaluation configuration: {"Official/Recommended Settings":"true"}. This record does not assert independent reproduction.

### GPT-5 High

Pass@1: 76. Result ID: 6996d1c05698665ec41dee02.

[Reporting paper](<https://www.sota2.com/research/paper/692fc410d6b0dd33429332f4.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Qwen3.5 35B-A3B

Pass@1: 74.8. Result ID: 69bd250647f34ce924a80dd7.

[Reporting paper](<https://www.sota2.com/research/paper/69bcd4930636e5bf4afc2a42.md>)

Recorded evaluation configuration: {"Official/Recommended Settings":"true"}. This record does not assert independent reproduction.

### Nemotron-3-Nano 30B-A3B

Pass@1: 70.4. Result ID: 69bd250647f34ce924a80dd5.

[Reporting paper](<https://www.sota2.com/research/paper/69bcd4930636e5bf4afc2a42.md>)

[Method origin paper](<https://www.sota2.com/research/paper/694cc4e653fdd5c36173a65d.md>)

Recorded evaluation configuration: {"Official/Recommended Settings":"true"}. This record does not assert independent reproduction.

### RSE

Pass@1: 60.3. Result ID: 699662d85698665ec4a8f2df.

[Reporting paper](<https://www.sota2.com/research/paper/697c3b5ba8b01e76cc8da658.md>)

[Method origin paper](<https://www.sota2.com/research/paper/697c3b5ba8b01e76cc8da658.md>)

Recorded evaluation configuration: {"Backbone":"Qwen3-30B-A3B-Thinking-2507","Inference Strategy":"Recycling Search Experience","Iteration":"It3"}. This record does not assert independent reproduction.

### Base

Pass@1: 50.5. Result ID: 699662d85698665ec4a8f2de.

[Reporting paper](<https://www.sota2.com/research/paper/697c3b5ba8b01e76cc8da658.md>)

Recorded evaluation configuration: {"Backbone":"Qwen3-30B-A3B-Thinking-2507","Inference Strategy":"Standard Sampling","Iteration":"It0"}. This record does not assert independent reproduction.

### RSE

Pass@1: 42.3. Result ID: 699662d85698665ec4a8f2e1.

[Reporting paper](<https://www.sota2.com/research/paper/697c3b5ba8b01e76cc8da658.md>)

[Method origin paper](<https://www.sota2.com/research/paper/697c3b5ba8b01e76cc8da658.md>)

Recorded evaluation configuration: {"Backbone":"Phi-4-Reasoning","Inference Strategy":"Recycling Search Experience","Iteration":"It3"}. This record does not assert independent reproduction.

### Base

Pass@1: 34.5. Result ID: 699662d85698665ec4a8f2e0.

[Reporting paper](<https://www.sota2.com/research/paper/697c3b5ba8b01e76cc8da658.md>)

Recorded evaluation configuration: {"Backbone":"Phi-4-Reasoning","Inference Strategy":"Standard Sampling","Iteration":"It0"}. This record does not assert independent reproduction.

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